90831546

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{388169}}^1$

素因数の和:388190

約数の個数: 24

約数和(自身を含む): 211940820

約数和(自身を除く): 121109274

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 388169, 776338, 1164507, 2329014, 3493521, 5046197, 6987042, 10092394, 15138591, 30277182, 45415773, 90831546]

約数ペア:

[(1, 90831546), (2, 45415773), (3, 30277182), (6, 15138591), (9, 10092394), (13, 6987042), (18, 5046197), (26, 3493521), (39, 2329014), (78, 1164507), (117, 776338), (234, 388169)]